Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Luisa, Bonifaci"'
Autor:
Niccolò Braidi, Francesca Parenti, Giulia Scurani, Francesco Tassinari, Mirko Buffagni, Luisa Bonifaci, Gianfranco Cavalca, Nicolò Pettenuzzo, Franco Ghelfi
The dual role of nitrogen bases is shown in the ARGET ATRP with ascorbic acid acetonide. High pKa bases lead to more ascorbate anion (faster polymerizations) but in presence of oxygen/water are detrimental to the catalyst (hydroxide formation).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0763dafb394f38cfcecf6af33db1bb01
https://hdl.handle.net/11380/1302105
https://hdl.handle.net/11380/1302105
Autor:
Elena, Bedogni, Braidi, Niccolo', Luisa, Bonifaci, Gianfranco, Cavalca, Ghelfi, Franco, Aldo, Longo, Ida, Morandini, Parenti, Francesca, Nicolò, Pettenuzzo, Sofia, Piccinini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3674::e8e382e548621d4af9ed7be02419f4c3
https://hdl.handle.net/11380/1288297
https://hdl.handle.net/11380/1288297
Autor:
Braidi, Niccolo', Elena, Bedogni, Luisa, Bonifaci, Gianfranco, Cavalca, Ghelfi, Franco, Aldo, Longo, Ida, Morandini, Parenti, Francesca, Nicolò, Pettenuzzo, Sofia, Piccinini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3674::7abd7d8d847faf72dd19227db984131d
https://hdl.handle.net/11380/1288298
https://hdl.handle.net/11380/1288298
Autor:
Francesca Parenti, Niccolò Braidi, Angelo Ferrando, Gianfranco Cavalca, Elena Bedogni, Chiara Gualandi, Mirko Buffagni, Valentina Buzzoni, Franco Ghelfi, Ida Morandini, Nicolò Pettenuzzo, Maria Letizia Focarete, Luisa Bonifaci, Aldo Longo
An anomalous polystyrene gel was obtained during the copper-catalyzed “activators regenerated by electron transfer” “atom transfer radical polymerization” (ARGET ATRP) of styrene at 60–70 °C, using ascorbic acid/Na2CO3 as the reducing syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fec2c0afbf4f57bf10c0972fbde03b4c
https://hdl.handle.net/11380/1244255
https://hdl.handle.net/11380/1244255
Autor:
Ida Morandini, Abdirisak Ahmed Isse, Francesca Parenti, Luisa Bonifaci, Gianfranco Cavalca, Angelo Ferrando, Aldo Longo, Elena Bedogni, Mirko Buffagni, Franco Ghelfi, Armando Gennaro, Niccolò Braidi
“Activator regenerated by electron transfer” “atom transfer radical polymerization” (ARGET ATRP) process catalyzed by CuCl2/tris(2-pyridylmethyl)amine (TPMA) (1/1) in ethyl acetate/ethanol (EtOAc/EtOH) for the polymerization of styrene from e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e979d34f1ae983f0334aa6a12e0a772
https://hdl.handle.net/11380/1227174
https://hdl.handle.net/11380/1227174
Autor:
Elena Bedogni, Aldo Longo, Alberto Menabue, Armando Gennaro, Francesca Parenti, Manuel Imperato, Abdirisak Ahmed Isse, Franco Ghelfi, Mirko Buffagni, Angelo Ferrando, Ida Morandini, Luisa Bonifaci, Niccolò Braidi, Gianfranco Cavalca
A new copper(II) chloride/tris(2-piridylmethyl)amine (1/1) catalysed “Activators Regenerated by Electron Transfer” “Atom Transfer Radical Polymerisation” (ARGET ATRP) process for the polymerisation of styrene is described. The salient feature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b54bdd25a0cd3e9eeca29e7a2a87a0e3
https://hdl.handle.net/11380/1198188
https://hdl.handle.net/11380/1198188
Autor:
Ida Morandini, Abdirisak Ahmed Isse, Marco Borsari, Mirko Buffagni, Franco Ghelfi, Francesca Parenti, Nicola Porcelli, Gianfranco Cavalca, Nicolò Pettenuzzo, Aldo Longo, Niccolò Braidi, Luisa Bonifaci, Gaia Serafini
Publikováno v:
European Polymer Journal. 157:110675
Atom transfer radical polymerization (ATRP) is one of the most powerful techniques to synthesize precisely tailored polymers and macrostructures. Activators regenerated by electron transfer (ARGET) ATRP was developed as a “green” strategy to decr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3eb897d3b95f8ed427e0ba39476bf62a
https://doi.org/10.1016/j.eurpolymj.2021.110675
https://doi.org/10.1016/j.eurpolymj.2021.110675
Publikováno v:
Journal of Applied Polymer Science. 51:1923-1930
Infinite dilution activity and diffusion coefficients of several solvents in polystyrene have been measured by inverse gas chromatographic on a capillary column for temperatures between 110 and 170°C. Chromatographic data have been treated according
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f623028f8f00c9f6e2f05780326e814
https://doi.org/10.1002/app.1994.070511108
https://doi.org/10.1002/app.1994.070511108
Autor:
Luisa Bonifaci, Gian Paolo Ravanetti
Publikováno v:
Journal of Chromatography A. 641:301-307
Phase diagrams of systems containing high-carbon-number n -alkanes (up to n -pentatriacontane) and polystyrene were studied in the temperature range from 190 to 250°C. Experimental data obtained for low-carbon-number alkanes by inverse gas chromatog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::305ec2b8aa813abed284ef4e1f855926
https://doi.org/10.1016/0021-9673(93)80146-y
https://doi.org/10.1016/0021-9673(93)80146-y
Autor:
Donatella Frezzotti, Gianfranco Cavalca, Luisa Bonifaci, Gian Paolo Ravanetti, Edgardo Malaguti
Publikováno v:
Polymer. 33:4343-4346
Activity coefficients Ω ∞ , Flory interaction parameters χ∞ for solutions of Nylon-6/e-caprolactam (CPL), toluene and ethylbenzene at temperatures ranging from 250 to 290°C have been obtained from inverse gas chromatography retention data. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::901e1e76c1b2b0e3a562c17e4d44e82e
https://doi.org/10.1016/0032-3861(92)90277-4
https://doi.org/10.1016/0032-3861(92)90277-4